The torque and torque horsepower levels of the Pelton water turbine shown below

Question

The torque and torque horsepower levels of the Pelton water turbine shown below are to be evaluated. Such turbines are useful for low levels of fluid flow. The programmer is supplied the following formulas. U2 = D . Rpm.Pi 60 T = ((ro.Ae)/2)D . U1(U1 - U2)(1 - COS (A) ) HP = 2Pi . Rpm . T 33,000 Definition of Terms U1 nozzle water exit velocity (ft/sec) U2 velocity of the wheel blades (ft/sec) D diameter of the wheel (ft) Rpm rotational speed of the wheel (rev/min) Ae cross-sectional area of stream of water striking the blades (ft^2) ro mass density of the fluid (slugs/ft^3) A blade turning angle (degrees) T torque developed by the wheel (ft - lb) HP horsepower developed by the wheel (a) Develop the program flowchart showing the proper order of input/output, arithmetic assignment.. (b) Code and run a C program to read the data as shown below, and write the output as arranged below. Data Ae D rpm A ro U1 ft2 (ft) (rev/min) (degrees) (slugs/ft^3) (ft/sec) 0.038 2 700 155 1.95 120 Your out put should be: TORQUE AND HORSE POWER OF A PELTON WHEEL NOZLE WATER EXIT VELOCITY = XXX.XX FT/SEC WHEEL DIAMETER TORQUE HORSE POWER ft ft-lbs x.x xxx.xx xxx.xx

I need help writing a succsessful code in ansi c NOT c++

Explanation / Answer

Answer:

Note: Printing statement are provided in the Question

C code:

//header files

#include <stdio.h>

#include <cmath>

#include <iomanip>

//starts the main program

int main()

{

     //declares the variable

   float Ae, D, rpm, A, ro, U1, U2, T, HP, Pi = 3.14159;

   //printing statement to get input

printf( "Data Ae D rpm A ro U1 ft2 (ft) (rev/min) (degrees) (slugs/ft^3) (ft/sec) ");

   //getting the values

   scanf("%f%f%f%f%f%f", &Ae , &D , &rpm ,& A ,& ro ,& U1);

   //Applying the calculation formulae

   U2 = (D * rpm * Pi) / 60.0;

   T = ((ro * Ae) / 2.0) * D * U1 * (U1 - U2) * (1 - cos(A));

   HP = (2 * Pi * rpm * T) / 33000;

   //printing statements

   printf("TORQUE AND HORSE POWER OF A PELTON WHEEL ");

   printf( "NOZLE WATER EXIT VELOCITY=%0.3f " ,U1 );

   printf( "WHEEL DIAMETER TORQUE HORSE POWER ");

   printf( "ft ft-lbs ft-lb/s ");

   printf("%0.3f",D );

   printf("%0.3f%0.3f", T , HP , " ");

   system("pause");

   return 0;

}

Sample Output:

Data

Ae D rpm A ro U1

ft2 (ft) (rev/min) (degrees) (slugs/ft^3) (ft/sec)

0.038 2 700 155 1.95 120

TORQUE AND HORSE POWER OF A PELTON WHEEL

NOZLE WATER EXIT VELOCITY = 120.000

WHEEL DIAMETER TORQUE HORSE POWER

ft ft-lbs ft-lb/s

2.000617.50382.301Press any key to continue . . .

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